Recently brought home some nice basking rocks and a large piece of wood from a local fresh water creek. Have read online about sterilizing but have seen mixed opinions. I have scrubbed rocks and wood with metal wire brush with antibacterial soap and water and then rinsed. Then did a half peroxide and half white vinegar spray on them and let it sit about 10 min then rinsed hot water. The wood is too large for oven and rocks too large to boil. Do you think what I have done will make them safe and killed any possible parasites on wood or rock?